Fixes duplication glitch with explosive tools in combination with itemsadder

[J3fftw1]

Description

This PR resolves a duplication glitch with the Items adder plugin and Slimefun.

Proposed changes

Disable blockbreak when its a custom block from items adder.

Related Issues (if applicable)

Resolves #3836

Checklist

• I have fully tested the proposed changes and promise that they will not break everything into chaos.
• I have also tested the proposed changes in combination with various popular addons and can confirm my changes do not break them.
• I have made sure that the proposed changes do not break compatibility across the supported Minecraft versions (1.16.* - 1.20.*).
• I followed the existing code standards and didn't mess up the formatting.
• I did my best to add documentation to any public classes or methods I added.
• I have added Nonnull and Nullable annotations to my methods to indicate their behaviour for null values
• I added sufficient Unit Tests to cover my code.

[github-actions]

Your Pull Request was automatically labelled as: "✨ Fix"
Thank you for contributing to this project! ❤️

[J3fftw1]

keeping this on draft for now.
Looking into a way to allow itemsadder blocks to be broken as well.
Comment is standing out in PluginBugs/Issues-ItemsAdder#2777

[github-actions]

Slimefun preview build

A Slimefun preview build is available for testing!
Commit: 26543907

https://preview-builds.walshy.dev/download/Slimefun/3940/26543907

Note: This is not a supported build and is only here for the purposes of testing.
Do not run this on a live server and do not report bugs anywhere but this PR!

[100petr]

I tried the PR and the fix is as lone wrote PluginBugs/Issues-ItemsAdder#2777 (comment) - itemsadder blocks are skipped. Vanilla blocks are destroyed, itemsadder blocks are not and nothing drops from them.

[J3fftw1]

Sadly there doesnt seem to be away for us to actually drop the itemsadder block. This will be a sufficient fix for now. I do want to look into this more but that will be a follow up PR.

[TheBusyBiscuit]

This will cause a ClassNotFoundException on every server that does not use ItemsAdder :NotLikeThis:

Solved

[JustAHuman-xD]

LGTM (as much as it can, im not familiar with itemsadder api so 🤷, but the code itself is fine)

[iTwins]

Don't know if it's possible, but if it is wouldn't the 'right' place to handle this be in the integrations package?

[J3fftw1]

Don't know if it's possible, but if it is wouldn't the 'right' place to handle this be in the integrations package?

good catch

[Sfiguz7]

Same as above, trusting the API to be correct I don't see any issues

[JustAHuman-xD]

LGTM same as sfiguz